CA2161382A1 - System for Drying Objects to be Dried - Google Patents

System for Drying Objects to be Dried

Info

Publication number
CA2161382A1
CA2161382A1 CA2161382A CA2161382A CA2161382A1 CA 2161382 A1 CA2161382 A1 CA 2161382A1 CA 2161382 A CA2161382 A CA 2161382A CA 2161382 A CA2161382 A CA 2161382A CA 2161382 A1 CA2161382 A1 CA 2161382A1
Authority
CA
Canada
Prior art keywords
drying chamber
dried
air
objects
drying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2161382A
Other languages
French (fr)
Other versions
CA2161382C (en
Inventor
Hideo Namiki
Shin Kiyokawa
Masaru Yanagisawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP6262983A external-priority patent/JP2992868B2/en
Application filed by Individual filed Critical Individual
Publication of CA2161382A1 publication Critical patent/CA2161382A1/en
Application granted granted Critical
Publication of CA2161382C publication Critical patent/CA2161382C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/048—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum in combination with heat developed by electro-magnetic means, e.g. microwave energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers

Abstract

A far infrared radiation heater 33 is disposed on the back of a ceiling of a drying chamber 11. The inside of the drying chamber 11 is evenly heated by the heat emitted from the far infrared radiation heater 33. The drying chamber 11 is provided with air charge means 16 and air exhaust means 17 each communicating with the inside thereof. Outside air is introduced into the drying chamber 11 by means of the air charge means 16. On the other hand, the air exhaust means 17 continuously maintains the inside of the drying chamber 11 in a state of reduced pressure.
Thus, objects to be dried which are placed in the drying chamber are dried by heating under reduced pressure while continuously introducing fresh air. Therefore, the present invention provides a system for drying objects to be dried whereby not only can dried products be produced within a short period of time but also the flavor is satisfactorily retained in the dried products.
CA002161382A 1994-10-26 1995-10-25 System for drying objects to be dried Expired - Fee Related CA2161382C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP262983/1994 1994-10-26
JP6262983A JP2992868B2 (en) 1994-07-05 1994-10-26 Drying system for the object to be dried
JP301052/1994 1994-12-05
JP30105294 1994-12-05

Publications (2)

Publication Number Publication Date
CA2161382A1 true CA2161382A1 (en) 1996-04-27
CA2161382C CA2161382C (en) 2000-04-04

Family

ID=26545800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002161382A Expired - Fee Related CA2161382C (en) 1994-10-26 1995-10-25 System for drying objects to be dried

Country Status (10)

Country Link
US (1) US5680712A (en)
EP (1) EP0709634B1 (en)
KR (1) KR0149242B1 (en)
CN (1) CN1048806C (en)
AU (1) AU676445B2 (en)
CA (1) CA2161382C (en)
DE (1) DE69514193T2 (en)
NO (1) NO310744B1 (en)
NZ (1) NZ280315A (en)
TW (1) TW301599B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6805112B2 (en) * 2001-06-27 2004-10-19 James T. Cole Convection oven having multiple airflow patterns
US6854456B1 (en) 2002-09-04 2005-02-15 Friedrich Metal Products Co., Inc. Convection oven for bakery goods
KR101013376B1 (en) † 2003-12-10 2011-02-14 삼성전자주식회사 Cooking apparatus and control method thereof
WO2005100891A1 (en) * 2004-04-12 2005-10-27 Kitakyushu Foundation For The Advancement Of Industry, Science And Technology Method and apparatus for reduced pressure drying using microwave
US7708960B2 (en) * 2006-03-31 2010-05-04 Spx Corporation Dry heat convection sterilization system
DE202006015151U1 (en) * 2006-09-29 2006-12-07 Vemag Anlagenbau Gmbh Food treatment plant, e.g. for maturing raw sausages or pickled foods, comprises closed chamber with gas supply channel having closable openings for supplying gas into chamber in different directions
CN101801174B (en) * 2007-07-15 2012-02-15 格林百奥生态材料科技（上海）有限公司 Wood-drying solar greenhouse
DE102010045064B4 (en) * 2010-09-10 2016-05-19 Glatt Ingenieurtechnik Gmbh Device for drying vegetable material
AT13184U1 (en) * 2012-08-10 2013-08-15 Cona Entwicklungs U Handelsgesellschaft M B H Device for drying, in particular food, spices and stimulants
US10309722B1 (en) 2013-03-14 2019-06-04 International Research Institute Inc. Microwave and vacuum drying device, system, and related methods
US9648861B2 (en) * 2013-09-20 2017-05-16 Jack D. Schmitz Device for killing bed bugs
EP2862453B1 (en) * 2013-10-18 2015-10-28 Schröter Technologie GmbH & Co. KG Food treatment system
CN103610214B (en) * 2013-11-27 2015-06-24 浙江海洋学院 Energy saving device for circularly drying aquatic product at normal temperature
US9560859B2 (en) 2014-06-12 2017-02-07 Skinny & Co., LLC Dehumidification method and apparatus
CN105454402A (en) * 2015-12-10 2016-04-06 重庆勤发食品有限公司 Storage rack for air drying of dehydrated food
WO2018079958A1 (en) * 2016-10-25 2018-05-03 엔디티엔지니어링(주) Food drying apparatus with improved drying efficiency using waste heat
CN108120261A (en) * 2016-11-28 2018-06-05 登封市宏远电热元件有限公司 A kind of single channel double push plate continuous tunnel furnaces drying control device
CN106643033A (en) * 2017-02-15 2017-05-10 长沙跃奇节能电气设备有限公司 Firework drying system
CN107655268A (en) * 2017-10-14 2018-02-02 佛山海格利德机器人智能设备有限公司 A kind of solar environment friendly insulation material processing unit (plant) and processing technology
CN107997102A (en) * 2017-12-14 2018-05-08 防城港市防城区那梭香料厂 It is a kind of to be used for the spices drying unit after processing
CN108607789A (en) * 2018-04-19 2018-10-02 苏州协鑫纳米科技有限公司 The drying device of perovskite liquid film and the drying means of perovskite liquid film
CN111043847B (en) * 2018-10-11 2022-05-10 云南师范大学 Multi-variable control drying device of solar heat collector
KR102253073B1 (en) * 2019-06-10 2021-05-18 주식회사 농어촌푸드 Cuttlefish drying device
CN112728881B (en) * 2020-09-03 2022-05-17 浙江启尔机电技术有限公司 Clean drying device and method for radiation heating immersion unit
IL295573B1 (en) * 2022-08-11 2024-03-01 R P Grow Tec Innovations Ltd A drying room for post harvesting processes, modules and methods thereof
DE102022124575A1 (en) * 2022-09-23 2024-03-28 Duo Technik Gmbh Device for drying fabrics

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US92113A (en) * 1869-06-29 Improvement in fruit-driers
US1353591A (en) * 1915-11-29 1920-09-21 John F Hope Process of and apparatus for drying wood veneer or other substances
GB123984A (en) * 1916-11-30 1920-01-22 Emile Louis Alfred Savy Improvements in or relating to Drying Apparatus.
US1536406A (en) * 1920-11-03 1925-05-05 John B Owens Drier or preheater
US1547891A (en) * 1922-05-09 1925-07-28 Proctor & Schwartz Inc Drier
US1950006A (en) * 1929-12-06 1934-03-06 Lydon Timothy Heated furnace with heat recirculating means
US2370422A (en) * 1942-09-22 1945-02-27 Claude R Wickard Dehydrator
US2419643A (en) * 1944-10-02 1947-04-29 James W Swenson Oven structure
FR1096717A (en) * 1953-12-28 1955-06-23 Reversed variable flow drying process and dryers for its implementation
US2921382A (en) * 1957-10-23 1960-01-19 Louis L Blum Shrimp preparing machine
US3135589A (en) * 1961-09-29 1964-06-02 Pennsalt Chemicals Corp Drying apparatus
USRE28226E (en) * 1970-05-18 1974-11-05 Circulating air dryer
JPS56124337A (en) * 1980-03-06 1981-09-30 Akio Yamamoto Food drying apparatus
US4501072A (en) * 1983-07-11 1985-02-26 Amjo, Inc. Dryer and printed material and the like
JPS6098939A (en) * 1983-11-04 1985-06-01 Sutefuano Shokai:Kk Method and apparatus for producing dried meat reconstitutable to raw meat
JPS60120973A (en) * 1983-12-02 1985-06-28 Riyouhan Hoso Syst Kk Drying of food with far infrared radiation under reduced pressure
DE3406789C1 (en) * 1984-02-24 1989-07-20 Adolf 7251 Weissach Berkmann Process for drying particularly powder-coated workpieces by infrared radiation
JPS61128085A (en) * 1984-11-26 1986-06-16 キユーピー株式会社 Drier
JPS63201493A (en) * 1987-02-16 1988-08-19 Furukawa Electric Co Ltd:The Heat pipe
JPH0229590A (en) * 1988-07-18 1990-01-31 Toshiyuki Ota Drying
US4951648A (en) * 1989-03-23 1990-08-28 Tecogen, Inc. Conveyor oven
DE69107171T2 (en) * 1990-11-16 1995-06-08 Setsuo Tate Drying method and device for a coated substrate.
EP0486035B1 (en) * 1990-11-16 1995-02-01 Setsuo Tate Drying method and devices for coated layer
US5079855A (en) * 1991-02-15 1992-01-14 Carrier Associates, Inc. Drying chamber and air distribution means therefor
DE4214141C2 (en) * 1992-04-29 1995-05-24 Walter Stumpe Device for generating an air flow

Also Published As

Publication number Publication date
KR0149242B1 (en) 1998-11-16
NO954256D0 (en) 1995-10-25
NZ280315A (en) 1997-01-29
EP0709634A3 (en) 1997-03-12
EP0709634A2 (en) 1996-05-01
DE69514193D1 (en) 2000-02-03
AU3442095A (en) 1996-05-09
CA2161382C (en) 2000-04-04
TW301599B (en) 1997-04-01
DE69514193T2 (en) 2000-08-24
CN1121580A (en) 1996-05-01
NO954256L (en) 1996-04-29
CN1048806C (en) 2000-01-26
AU676445B2 (en) 1997-03-06
US5680712A (en) 1997-10-28
EP0709634B1 (en) 1999-12-29
NO310744B1 (en) 2001-08-20
KR960014869A (en) 1996-05-22

Similar Documents

Publication Publication Date Title
CA2161382A1 (en) System for Drying Objects to be Dried
EP0286759A3 (en) Oven with radiant panel
EP0447979A3 (en) Baking method for an oven with microwave-, hot air and infrared heating
CA2059010A1 (en) Convection-radiant heated oven
CA2033485A1 (en) Gradual heat reduction for a clothes dryer
EP0959305A3 (en) Improved hot air recirculation oven
EP0329864A3 (en) Far infrared drying device
CA2025934A1 (en) Heating Apparatus in Coating Process
DE69418271T2 (en) Convection oven
JPS6456008A (en) Dryer for manicure
JPH01116094U (en)
JPS57169583A (en) Continuous hot air drying and heat treatment of fabrics, sheet and equivalent
JPS6480333A (en) Dish dryer
YU72887A (en) Movable device for heating and forced air circulation with chamber for drying farming and forest products and heating closed rooms
JPH0322943A (en) Steam type far infra-red light drier for small fish
JPS6470688A (en) Method and device for drying wood
JPH01109798U (en)
JPS643489A (en) Drier
EP0041862A3 (en) Improvements relating to air heaters
WO1995010654A3 (en) Drying device, particularly for drying laundry
JPH0320296U (en)
JPS63109779U (en)
RO101915A2 (en) Full line with drums for thermal treatment
RU96122035A (en) METHOD OF DRYING PASTA
PL269928A1 (en) Heating oven for generation of drying medium,in particular for drum-type driers

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed